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Rp graphite electrode
Cov Khoom Siv Lub Cev Cov Khoom Siv Lub Cev RP (Dia.300-600 -600 -700Mm) U200-7-M 7.8.8 5.8-518-5.8 NIPS 5.6- 6.5 3.5 3.5 3.0-3.8 BENDING LUB ZAJ HAWM SECTRODE MPA 8.0-15.0-12.0-14.0-14.0 -18.0 14.0-20.0.0.0 Ceev Bultity≥ Electro ...